139A-403C

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 139A-403C is a kind of lens unit that focuses light into a circular beam from an LED light source. This kind of lens is widely used in professional applications including architectural, medical, entertainment and industrial lighting.

The 139A-403C lens unit is composed of a combination of lenses, a reflective surfaces, apertures and other optical elements. The aperture is important in controlling the amount of light that passes through the lens and the light intensity, while the other optical elements are responsible in focusing the light source. By varying these optical elements, this lens have a wide range of working principles.

The basic principle of the 139A-403C lens is to focus the emitted LEDs into a point of convergence in order to generate a narrow beam or a wide beam, depending on the desired application. It also helps to filter out the unwanted parts of the light emitted by the LED\'s. This lens can be used for both lens-based and refractive-based situations. The lenses are made of durable materials such as optical-grade plastic and sapphire-coated glass to ensure optical performance.

In terms of applications, the 139A-403C lens is suitable for a wide range of applications. It can be used for studio lighting, display lighting, medical photography, film and television lighting, architectural lighting, and stage lighting. The lens can also be used in automotive, marine, and industrial lighting applications.

When it comes to performance, the 139A-403C lens has a high-quality light output with a wide beam angle for better coverage and coverage area. The wide beam angle also allows for better beam intensity, control, and uniformity. Its high refractive index reduces chromatic aberration, ensuring sharper images and more uniform light patterns. The lens has excellent light transmission, resulting in brighter and cooler light emission. Furthermore, its construction is highly robust, with a sealing design that ensures that the optical elements remain stable and protected against external elements.

The 139A-403C lens is a powerful and versatile solution for a variety of lighting applications. Its combination of optical elements enables multiple optical effects, while its robust construction and high-quality light output make it suitable for a wide range of applications. With its high refractive index and wide beam angle, this lens unit is the perfect choice for any professional lighting project.

The specific data is subject to PDF, and the above content is for reference